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stringi

Documentation

stri_opts_fixed {stringi}

R Documentation

Generate a List with Fixed Pattern Search Engine's Settings

Description

A convenience function used to tune up the behavior of stri_*_fixed
functions, see stringi-search-fixed.

Usage

stri_opts_fixed(case_insensitive = FALSE, overlap = FALSE, ...)

Arguments

case_insensitive

logical; enable simple case insensitive matching

overlap

logical; enable overlapping matches detection

...

any other arguments to this function are purposely ignored

Details

Case-insensitive matching uses a simple, single-code point case mapping
(via ICU's u_toupper() function).
Full case mappings should be used whenever possible because they produce
better results by working on whole strings. They take into account
the string context and the language. Also, they can map to a result
string with a different length as appropriate, see stringi-search-coll.